acetylene series
acetylene series
acetylene series
n.（名词）
A series of unsaturated aliphatic hydrocarbons, each containing at least one triple carbon bond, having chemical properties resembling acetylene and having the general formula CnH2n&9{-}2, with acetylene being the simplest member.
炔属烃：一系列不饱和的脂族碳氢化合物，每一个至少含一个三重碳键，有与乙炔类似的化学性质，一般化学分子式为CnH2n&9{-}2，以乙炔作为最简成份
